What are Django test fixtures and how do I use them?

What are Django test fixtures and how do I use them?

Django test fixtures are a way to load data into your database for testing purposes. They allow you to set up a known state for your tests.

How do I create a fixture file?

You can create a fixture file in JSON, XML, or YAML format. Just define the data you want to load and save it in the appropriate format.

Can you show me an example of a JSON fixture?

Sure! Here's a simple example:

[
  {
    "model": "app_name.ModelName",
    "pk": 1,
    "fields": {
      "field_name": "value"
    }
  }
]

How do I load the fixture data into my tests?

You can load fixture data using the fixtures attribute in your test case class. Just specify the fixture file names.